China orinasa ambony kalitao fiara fitetezana tariby harness fivoriambe
Parameter vokatra:
Tabilao fiviliana fetran'ny refy fototra | |||
Ny refy fototra tariby | Fepetra ny fiviliana | ||
Main Wire | Sampana Wire | Sleeve fiarovana | |
≤200 | '+20 -10 | '+20 -10 | '+10 -5 |
>200~500 | '+25 -10 | '+30 -10 | |
>500~1000 | '+25 -10 | '+40 -10 | '+20 -10 |
>1000~2000 | '+30 -10 | '+45 -10 | |
>2000~5000 | '+40 -10 | '+55 -20 | ±30 |
>5000 | '+50 -20 | '+75 -20 |
Fepetra ara-teknika:
1. Ny fitaovana rehetra dia fitaovana ara-tontolo iainana;
2. Ny halavany voamarika dia ny habeny mibaribary; ny habe misy "Dx" dia ny habe tsy maintsy hojeren'ny mpanjifa;
FITSARANA:
1.100% conduction, tsy misy short circuit, open circuit, instantaneous disconnection sy dislocation.
2. Insulation fanoherana:> 10MΩDC350V0.01sec
3. Mahazaka malefaka: AC300V1.0mA01sec.
4. Amin'ny fanoherana <3Ω.
Fonosana:
1. Afatory ny tariby toy ny: sary 1.
Soraty eto ny hafatrao ary alefaso aminay